Home / 14,744,527,420.96-22,132,530,074.94-6,354,573,525.03

Finding the Fourth Proportional to 14,744,527,420.96, 22,132,530,074.94 and 6,354,573,525.03

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Solution

The fourth proportional to 14,744,527,420.96, 22,132,530,074.94 and 6,354,573,525.03 is: 9,538,643,432.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,744,527,420.96 : 22,132,530,074.94 = 6,354,573,525.03 : x
  2. Step 2: Convert to fraction form
    14,744,527,420.96/22,132,530,074.94 = 6,354,573,525.03/x
  3. Step 3: Cross multiply
    14,744,527,420.96x = 22,132,530,074.94 × 6,354,573,525.03
  4. Step 4: Simplify right side
    14,744,527,420.96x = 140,642,789,656,219,795,456
  5. Step 5: Solve for x
    x = 140,642,789,656,219,795,456/14,744,527,420.96
  6. Step 6: Final answer
    x = 9,538,643,432.97

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.